| 主权项 |
1. A display device attachable to an electronic device,
wherein the electronic device comprises a housing, wherein the housing comprises a first display portion and a second display portion, wherein the first display portion is positioned on a first surface including an upper surface of the housing, wherein the second display portion is positioned on a second surface including a first side surface of the housing, wherein the display device comprises a support portion, a connection portion, and a third display portion, wherein the third display portion is positioned on a third surface of the support portion, wherein the connection portion is configured to connect to the housing and reversibly change relative positions of the support portion and the housing between a first configuration and a second configuration, wherein, in the first configuration, the support portion covers the first display portion such that the second display portion is visible, wherein, in the second configuration, the support portion and the housing are opened such that the first display portion, the second display portion, and the third display portion are visible, wherein, in a portion of the third display portion, a liquid crystal element and a light-emitting element are stacked, wherein the liquid crystal element comprises a first electrode comprising an opening and being capable of reflecting visible light, and wherein the light-emitting element is configured to emit light through the opening. |
